高安屯再生水厂碳中和实践措施及效果  

Measures and effects of carbon neutralization practice in Gao’antun water reclamation plant

作　　者：石磊[1] 李振川 戴明华 陈明如 SHI Lei;LI Zhenchuan;DAI Minghua;CHEN Mingru(Beijing Drainage Group Co.,Ltd.,Beijing 100044,China;Beijing General Municipal Engineering Design&Research Institute Co.,Ltd.,Beijing 100082,China)

机构地区：[1]北京城市排水集团有限责任公司,北京100044 [2]北京市市政工程设计研究总院有限公司,北京100082

出　　处：《给水排水》2024年第2期20-26,共7页Water & Wastewater Engineering

摘　　要：高安屯再生水厂位于北京市,水处理规模20万m^(3)/d,主体工艺为AAO+砂滤池,污泥处理中心规模1836 t/d(污泥含水率80%),主体工艺为热水解+厌氧消化+板框脱水。对比了不同碳核算标准,确定了高安屯再生水厂碳排放计算边界。高安屯再生水厂碳中和项目采用节能降耗、回收能源、利用清洁能源的方法,是泥水共治、餐厨协同、多能耦合、能源自给的大型碳中和示范工程。Gao’antun water reclamation plant is located in Beijing,water treatment capacity is 200000 m^(3)/d,and the main process is AAO+sand filter.Gao’antun sludge treatment center’s capacity is 1836 t/d(sludge moisture content 80%),and the main process is thermal hydrolysis+anaerobic digestion+plate-frame dewatering.By comparing different carbon calculation standards,the calculation boundary of carbon emission in Gao’antun water reclamation plant was determined.The carbon neutralization project in Gao’antun water reclamation plant uses the methods of energy saving,consumption reduction,energy recovery and clean energy utilization,which was the first large-scale carbon neutralization demonstration project in China with sludge and water co-treatment,kitchen waste co-management,multi-energy coupling and self-supply of energy.

关 键 词：再生水厂 污泥处理中心 碳中和 碳排放 节能降耗 清洁能源 

分 类 号：TU992[建筑科学—市政工程]